childprot/Database.hpp

#ifndef DATABASE_HPP_
#define DATABASE_HPP_

#include <string>
#include <map>
#include <sqlite3.h>


class DatabaseError {};

typedef std::map<std::string, std::string> result_t;

// resource management class
class PreparedStatement {
public:
  friend class DatabaseHandle;

  ~PreparedStatement();
  result_t next();
private:
  PreparedStatement(sqlite3 *dbh, const std::string& statement);
  sqlite3_stmt *stmt;
};


// resource management class
class DatabaseHandle {
public:
  DatabaseHandle(const std::string& filename);
  ~DatabaseHandle();
  sqlite3 *getHandle() { return dbh; }
  PreparedStatement prepareStatement(const std::string& statement);
private:
  sqlite3 *dbh;
};


#endif /* DATABASE_HPP_ */